The off-highway vehicle air conditioner market is experiencing steady long-term growth, with a global growth rate higher than that of passenger car HVAC. From 2023 to 2030, the global CAGR is about 8%–10%, and China’s market grows faster at 12%–15%. The growth is mainly driven by standardization in construction machinery, rising penetration in agricultural machinery, electrification of new energy off-highway equipment, as well as overseas exports and aftermarket retrofitting. In the short term, growth is supported by OEM matching and aftermarket replacement; in the medium term, electrification and heat pump thermal management bring volume and value improvement; in the long term, the market will mature with a slight slowdown but maintain stable growth.
The Wheat Harvester Air Conditioner delivers efficient cooling performance with an environmentally friendly R134A refrigerant system. Its condenser adopts a dust-resistant, anti-clogging design that ensures long-term stability in heavy field dust.
Built with a mechanically driven compressor and 12V/24V options, this HVAC system is tailored for the unique demands of wheat harvesting. Operators benefit from consistent comfort, which improves efficiency during long working hours.
| Parameter | Specification |
| Voltage | 12V / 24V DC |
| Cooling Capacity | 3–5 KW |
| Heating Capacity | No |
| Refrigerant | R134A (Eco-Friendly) |
| Condenser Design | Dust-proof |
| Compressor Type | Mechanically-driven |
| Installation Type | Modular (customizable) |
Keywords: wheat harvester AC, combine HVAC, agricultural air conditioning system
Shandong Kangbao Auto Parts Co., Ltd. has obtained the intemational lATF16949 certification, establisheda com prehensive qu ality control system, and set up a Quick Response Quality Control (OROc) mechanismThrough advanced detection approaches and equipment, it ensures that the products comply with the pro-duct quality standards.
Friendly cooperation, we fully communicate and achieve cooperation, both sides technical experts on the project to fully discuss the issues.
Friendly cooperation, we fully communicate and achieve cooperation, both sides technical experts on the project to fully discuss the issues.
Friendly cooperation, we fully communicate and achieve cooperation, both sides technical experts on the project to fully discuss the issues.
Friendly cooperation, we fully communicate and achieve cooperation, both sides technical experts on the project to fully discuss the issues.
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